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10283480 = 235317811
BaseRepresentation
bin100111001110…
…100111011000
3201100110021122
4213032213120
510113032410
61004224412
7153256664
oct47164730
921313248
1010283480
115894149
12353b108
1321908cc
1415198a4
15d81e55
hex9ce9d8

10283480 has 32 divisors (see below), whose sum is σ = 23239440. Its totient is φ = 4095360.

The previous prime is 10283479. The next prime is 10283501. The reversal of 10283480 is 8438201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12275 + ... + 13085.

Almost surely, 210283480 is an apocalyptic number.

10283480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10283480 is an abundant number, since it is smaller than the sum of its proper divisors (12955960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10283480 is a wasteful number, since it uses less digits than its factorization.

10283480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1139 (or 1135 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 10283480 is about 3206.7865535455. The cubic root of 10283480 is about 217.4603265815.

The spelling of 10283480 in words is "ten million, two hundred eighty-three thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 317 634 811 1268 1585 1622 2536 3170 3244 4055 6340 6488 8110 12680 16220 32440 257087 514174 1028348 1285435 2056696 2570870 5141740 10283480